40736964374 has 8 divisors (see below), whose sum is σ = 64699884648. Its totient is φ = 19170336160.

The previous prime is 40736964347. The next prime is 40736964379. The reversal of 40736964374 is 47346963704.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40736964379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 599072972 + ... + 599073039.

It is an arithmetic number, because the mean of its divisors is an integer number (8087485581).

Almost surely, 2^40736964374 is an apocalyptic number.

40736964374 is a deficient number, since it is larger than the sum of its proper divisors (23962920274).

40736964374 is a wasteful number, since it uses less digits than its factorization.

40736964374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1198146030.

The product of its (nonzero) digits is 9144576, while the sum is 53.

The spelling of 40736964374 in words is "forty billion, seven hundred thirty-six million, nine hundred sixty-four thousand, three hundred seventy-four".